Ex-EY UK Chair Steve Harley, ex-PwC UK COO Marissa Thomas & Employees Setup UK Accounting & Consulting Firm Unity Advisory for UK Clients & Partners from Big 4 Accounting Firms (EY, PwC, Deloitte & KPMG), Raised $300 Million from Private Equity Group Warburg Pincus, Steve Harley is Chair of Unity Advisory & Marissa Thomas is Chief Executive, Unity Advisory Will Launch in 2025 June & Will Not Provide Audit Services
25th April 2025 | Hong Kong
Ex-EY UK Chair Steve Harley, ex-PwC UK COO Marissa Thomas & employees have setup UK accounting & consulting firm Unity Advisory for UK clients & partners from Big 4 accounting firms (EY, PwC, Deloitte & KPMG), raising around $300 million from private equity group Warburg Pincus. Ex-EY Steve Harley is Chair of Unity Advisory & ex-PwC Marissa Thomas is Chief Executive. Unity Advisory will launch in 2025 June, and will not provide audit services.
“ Ex-EY UK Chair Steve Harley, ex-PwC UK COO Marissa Thomas & Employees Setup UK Accounting & Consulting Firm Unity Advisory for UK Clients & Partners from Big 4 Accounting Firms (EY, PwC, Deloitte & KPMG), Raised $300 Million from Private Equity Group Warburg Pincus, Steve Harley is Chair of Unity Advisory & Marissa Thomas is Chief Executive, Unity Advisory Will Launch in 2025 June & Will Not Provide Audit Services “
Ex-EY UK Chair Steve Harley, ex-PwC UK COO Marissa Thomas & Employees Setup UK Accounting & Consulting Firm Unity Advisory for UK Clients & Partners from Big 4 Accounting Firms (EY, PwC, Deloitte & KPMG), Raised $300 Million from Private Equity Group Warburg Pincus, Steve Harley is Chair of Unity Advisory & Marissa Thomas is Chief Executive, Unity Advisory Will Launch in 2025 June & Will Not Provide Audit Services

Sign Up / Register
Caproasia Users
- Manage $20 million to $3 billion of assets
- Invest $3 million to $300 million
- Advise institutions, billionaires, UHNWs & HNWs
Caproasia Platforms | 11,000 Investors & Advisors
- Caproasia.com
- Caproasia Access
- Caproasia Events
- The Financial Centre | Find Services
- Membership
- Family Office Circle
- Professional Investor Circle
- Investor Relations Network
Monthly Roundtable & Networking
Family Office Programs
The 2025 Investment Day
- March - Hong Kong
- March - Singapore
- July - Hong Kong
- July - Singapore
- Sept- Hong Kong
- Sept - Singapore
- Oct- Hong Kong
- Nov - Singapore
- Visit: The Investment Day | Register: Click here
Caproasia Summits
- The Institutional Investor Summit
- The Investment / Alternatives Summit
- The Private Wealth Summit
- The Family Office Summit
- The CEO & Entrepreneur Summit
- The Capital Markets Summit
- The ESG / Sustainable Investment Summit